HC

Hui Chao

📍 San Jose, CA: #437 of 2,756 inventorsTop 20%
🗺 California: #4,287 of 28,521 inventorsTop 20%
Overall (2003): #63,635 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6568603 Prostrate water sprinkler 2003-05-27
6520430 Prostrate garden sprinkler base 2003-02-18